Individual Calculations June 2023
 Olivier, Philippe  Total change: 6.40  Rating chartPersonal card
 44eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1691 1743 4.00 7 0.32 20 6.40 
  Ahmed Holi Ali, Moawia c1945 SUD0.001-0.2420-4.80 
  Colin, Stephane 1538 FRA1.0010.24204.80 
  Note, Frederic 1952 FRA1.0010.772015.40 
  Delmas-Goyon, Francois 1910 FRA0.001-0.2820-5.60 
  Lanfant, Kevin 1343  * FRA1.0010.08201.60 
  Larzilliere, Yoan 1250 FRA1.0010.04200.80 
  Hadet, Emmanuel 1901 FRA0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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